These translucent, water-based Ken Oliver Liquid Metals will add a shimmering metallic luster to paintings, mixed media pieces or card making projects. They can be applied directly from the bottle, mixed with a medium, or blended with inks, watercolors and acrylics. This set includes metallic ruby, metallic emerald and metallic quartz.Details:Includes assorted colors0.5 fl. oz. bottle size3 bottlesFinely granulated metallic powder suspended in vibrant colorCleans up easily with soap and waterNontoxic